Oberheim OB8 Voice Card Ribbon Cable
This is a direct replacement for the common-failing OB8 ribbon cable that goes from the main board to the voice cards. These are crimped in our shop and tested before shipping.
If you have already troubleshot your voice cards and still are having anomalies, replacing this ribbon will likely fix your issues.
Installation of this part requires careful desoldering and soldering of the cable header into the mother board.